"On 24 June 1944 on sea patrol near the Faroes in the North Atlantic, Flight Lieutenant Hornell's twin-engined amphibian aircraft was attacked and badly damaged by an enemy German U-boat; nevertheless he succeeded in sinking the U-boat and then with superhuman effort managed to bring his aircraft down on the heavy swell, the plane blazing furiously. There was only one serviceable dinghy which could not hold all the crew so they took it in turns in the water. By the time the survivors were rescued after 21 hours, Flight Lieutenant Hornell was blinded and weak from exposure and cold. He died shortly after being picked up."--Wikipedia.